Shoe sole



FIG. 1 is a bottom perspective view of a shoe sole showing the claimed design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is another side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines and unshaded areas within the broken lines in the figures show portions of the shoe sole that form no part of the claimed design. 

CLAIM The ornamental design for a shoe sole, as shown and described. 